Let S = (− infinity, infinity) and use the intervals of real numbers below to find each of the indicated sets. A = [1,5] B = (2, infinity) C = (− 3,4] a. A^c b. (A n B) u C c. B − (A n C)

Let S = (− infinity, infinity) and use the intervals of real numbers below to find each of the indicated sets. A = [1,5] B = (2, infinity) C = (− 3,4] a. A^c b. (A n B) u C c. B − (A n C)